HONG KONG – Following its highly anticipated gameplay reveal, independent solo developer SingKeys has announced that a free public demo for the 2D "Neon-Fantasy" Action RPG The Book of Prosperity will launch on Steam on June 2, 2026.
Additionally, the title has been officially selected from a massive pool of global applicants to be featured in the Best Indie Games Summer Showcase 2026, marking a major milestone for the seven-year solo development journey.
The demo offers players their very first hands-on experience with the game’s kinetic, time-sensitive combat and its surreal, story-rich pixel-art world. Players will step into the shoes of Cyrus, a sharp-tongued student dragged into a treacherous parallel dimension ruled by "The Circle"—a powerful organization that treats the erasure of history as salvation. Navigating a metropolis where modern Hong Kong-inspired skyscrapers collide with ancient magic, players must master parries and parkour. In a society where forgetting is enforced, every missing memory becomes a weapon as Cyrus clashes against fate to uncover the deadly price of a perfect world.
What to Expect in the Free Demo:-
Three Diverse Explorable Areas: Traverse the dense, neon-lit city before descending into the glowing depths of a subterranean lava cave.
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A Taste of Kinetic Combat: Test out two distinct playable skills tailored to the game's rhythmic combat system, which heavily rewards perfectly timed parries, fluid parkour dodging, and resource management.
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Multi-Phase Major Boss Battle: Intense, multi-phase boss encounter that will push players' mastery of the flow state to its absolute limits.
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Fun Detention Challenges: School is in session even in a parallel dimension! Survive detention by tackling unique, satisfying classroom minigames, featuring high-speed blackboard wiping and custom board designing.
The Book of Prosperity is scheduled for a full release on Steam in Early 2027. The free demo will be available to download globally on June 2, 2026. Players are encouraged to Wishlist the game on Steam to support its ongoing solo development.
The Book of Prosperity is now available to Wishlist on Steam.
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Steam Page: https://store.steampowered.com/app/4417840/The_Book_of_Prosperity/
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Trailer: https://youtu.be/KqSq4CMT4g8
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Website: https://bookofprosperity.com
Press Contact: singkeys@bookofprosperity.com
About SingKeys
SingKeys is a solo independent game developer based in Hong Kong. The Book of Prosperity is his debut commercial title, combining fast 2D action, character-driven storytelling, and a world shaped by both Eastern aesthetics and Western RPG influences.
The story, art, game design, and programming are completed by SingKeys, with support from local Hong Kong artists and composers who help bring the game's visual identity and soundscape to life.